Classic WPC Square Decking
Classic WPC Square Decking –Classic, Sturdy & Splinter-free
Classic WPC Square Decking is an innovative outdoor flooring system featuring a square-edge profile that delivers a clean, contemporary look. This premium composite decking combines:
- 60-70% wood fibers (typically pine or bamboo flour)
- 30-40% recycled HDPE/PP plastics
- UV stabilizers and mineral additives








Colors and Styles of Classic WPC Square Decking
Our Classic WPC Decking is Available in a Range of 7 Colors







Our Classic WPC Decking is Available in a Range of 6 Surface treatment






port Customization of More Colors and Styles
Matching Accessories of Classic WPC Square Decking












Why Choose Classic WPC Square Decking?

Only our Supereco factory can produce this fire-resistant grade of wpc outdoor decking in China

95% recycled content,Fully recyclable at end of life,Low carbon footprint manufacturing,Phthalate-free composition.

Consistent product quality, Efficient manufacturing processes, Customer-focused improvements, Compliance with international regulations.

CE marking forEuropean markets, 15-year limited warranty, Third-party load testing certification.

WPC decking is proven to be durable, waterproof, anti-UV, and eco-friendly, making it ideal for outdoor applications like gardens, balconies, and pool decks
Best Applications for Classic WPC Round Decking
Residential Uses
- Modern rooftop terraces (clean lines complement urban aesthetics)
- Multi-level deck systems (seamless transitions between surfaces)
- Outdoor kitchens (optimal for built-in appliance integration)
- Contemporary pool decks (hygienic non-porous surface)
Commercial Installations
- Restaurant dining decks (withstands heavy furniture movement)
- Hotel balcony systems (maintains premium appearance with heavy use)
- Retail boardwalks (superior load-bearing for pedestrian traffic)
- Office building terraces (professional aesthetic with minimal upkeep)
Specialty Applications
- ADA-compliant pathways (perfectly flat walking surface)
- Marine dock surfaces (resistant to waterline abrasion)
- Event staging areas (rigid platform for temporary structures)
- Green roof decking (flat surface for planter integration)

Installation Guide of Classic WPC Decking


WPC Decking

Edge Banding

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Frequently Asked Questions
Classic WPC Square Decking offers:
- 90° precision edges for clean contemporary aesthetics
- Higher density core (1.25g/cm³) for increased load capacity
- Integrated drainage channels along each edge
- Pre-grooved sides for hidden fastener systems
While initial costs are 8-12% higher than rounded profiles, square decking provides:
- 15% longer lifespan
- Lower installation labor costs
- Reduced long-term maintenance expenses
- Better ROI for commercial applications
Our square decking meets:
- Residential: 550 lbs/sqft (ASTM D7032)
- Commercial: 800 lbs/sqft (heavy-duty grade)
- Point load: 300 lbs on single joist span
Our patented design features:
- 45° micro-beveled edges (prevents water pooling)
- Continuous drainage channels (moves 1.2 gallons/minute/ft)
- Anti-capillary grooves (blocks moisture absorption)
Recommended spacing:
- Standard residential: 16" OC
- Premium installations: 12" OC
- Commercial grade: 9" OC
- Maximum allowable: 24" OC (with reinforced substructure)
Yes, with these considerations:
- Requires 10% additional material for waste
- Needs starter clips at 45° angles
- Maximum diagonal span: 14" OC
- Special fasteners recommended
Maintenance schedule:
- Basic sweeping: Weekly
- Deep cleaning: Biannually
- Stain removal: As needed (use pH-neutral cleaners only)
- Never requires sanding or refinishing
Our premium cap stock guarantees:
- Edge retention for 25+ years
- <0.5mm wear after 100,000 foot traffic cycles
- UV protection maintains sharp profile
Professional advantages include:
- 30% faster installation time
- Uniform appearance across large areas
- Meets ADA slip resistance requirements
- Easier integration with architectural elements
Our products are:
- ICC-ES certified (ESR-1190)
- ADA compliant (4.5.4)
- LEED v4.1 contributing
- Forest Stewardship Council certified
Temperature performance:
- Stable from -40°F to 180°F
- 0.0035 in/in/°F expansion rate
Special formulations available for:
- Desert climates (enhanced UV protection)
- Coastal areas (salt-resistant)
- Arctic regions (anti-icing surface)
Our hydro-engineered profile:
- 99.9% moisture resistant
- Mold/mildew warranty
- Enhanced slip resistance when wet (0.68 DCOF)
Yes! Its high strength-to-weight ratio makes it ideal for raised and floating decks.
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